We have a conventional dairy farm, as in we aren’t organic. We use chemicals but responsibly. We’ve grown industrial hemp on 2 farms 2 different years. We’ve developed a topical CDB stick for natural pain relief. We’ve needed to pass health Canada status to comply for our medical license. The point I’d like to make is we’ve had full toxicity levels tested for. On our non organic farm, the hemp has not found notable toxins in our soils. The tests are in the range of .02 ppm for heavy metals herbicides etc. it is a soil cleaner but I’m not sure anything is in the soil with proper management practices.